040000 tree ea7c672bbd025199fc184590631ba750957135cb	message-router-kafka
040000 tree b2e6e7550f51e60e3fcb36e7c68c0bb5185b3864	message-router-mirrormaker
040000 tree a2a55fda356563e1f220e93789972768c4220355	message-router-zookeeper